MODERN EDUCATION AND DEVELOPMENT
Выпуск журнала №-18
Часть–7_ Январь –2025
239
PREPARATION OF PATIENTS FOR LABORATORY AND
INSTRUMENTAL EXAMINATIONS
Ostonova Nargiza Obid kizi
Afshona Public Health College named after Abu Ali Ibn Sina,
nursing science instructor.
Abdiyeva Azima Ilhom kizi
Afshona Public Health College named after Abu Ali Ibn Sina,
nursing science instructor.
Abstract: The preparation of patients for laboratory and instrumental
examinations is a critical step in the diagnostic process. Proper preparation ensures
the accuracy of test results, which is essential for making precise diagnoses. This
article outlines the key guidelines and methods for preparing patients for various
laboratory and instrumental examinations.
Introduction
Laboratory and instrumental examinations are indispensable tools in medical
diagnostics. The reliability of diagnostic results is significantly influenced by the
patient's preparation before the tests. Inadequate preparation may lead to erroneous
results, affecting clinical decisions.
Preparation for Laboratory Examinations
Complete Blood Count (CBC):
Patients should be fasting, preferably in the morning. Avoidance of physical
exertion and stress is recommended.
Biochemical Tests:
A fasting period of 8-12 hours is advised. Water intake is permitted.
Urinalysis:
Morning urine should be collected. Adherence to hygienic protocols is mandatory.
Preparation for Instrumental Examinations
MODERN EDUCATION AND DEVELOPMENT
Выпуск журнала №-18
Часть–7_ Январь –2025
240
Ultrasound Examination (US):
For abdominal organ studies, fasting is required. Avoiding gas-producing foods
is advisable.
X-Ray Examination:
Bowel cleansing is often necessary before the procedure.
Computed Tomography (CT) and Magnetic Resonance Imaging
(MRI):
Specific preparation, such as allergy testing for contrast materials, may be
required.
Discussion
Failure to adhere to preparation protocols can increase the risk of diagnostic
errors, potentially leading to inappropriate treatment. Healthcare professionals must
provide clear instructions to patients regarding the preparation process.
Conclusion
Adherence to proper preparation protocols enhances the effectiveness of the
diagnostic process and has a positive impact on patient outcomes.
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WORLD HEALTH ORGANIZATION (2021).
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IVANOVA, E. V. (2018).
LABORATORY AND INSTRUMENTAL
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MINISTRY OF HEALTH OF UZBEKISTAN (2022).
GUIDELINES ON
PATIENT PREPARATION FOR EXAMINATIONS
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